PHP Forum

**Sleeping Troll** · 08-28-2010, 02:13 PM

In the following script, "text2" is not being created. Can anyone see why?

PHP Code:


			
<?php
$type=$_REQUEST["Type"];
$term=$_REQUEST["Term"];
$count=$_REQUEST["Count"];
$menu=$_REQUEST["Menu"];
$ch = curl_init(); 
$timeout = 0; // set to zero for no timeout 
curl_setopt ($ch, CURLOPT_URL, "http://api.bing.net/json.aspx?AppId=y82488468y08yu896yt987y959cq&Market=en-US&Query=".$term."&Sources=".$type."&".$type.".Count=".$count."&JsonType=raw");
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout); 
$search = curl_exec($ch); 
curl_close($ch);
$Response = json_decode($search,true);
if ($term == "Top")$term = "Top News Stories";
$term = str_replace("site:","",$term);  
$term = explode(".", $term);
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
     <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
    <meta http-equiv="X-UA-Compatible" content="IE=8" />
    <link href = "style.css" rel = "stylesheet" type = "text/css">
    <script type = 'text/javascript' src = '../scriptaculous/lib/prototype.js'></script>
    <script type = 'text/javascript' src = '../scriptaculous/src/scriptaculous.js'></script>
</head>
<body>
<div id = "container">
<div id = "text1" style = "top: '0px'">
<?php
foreach($Response['SearchResponse'][$type]['Results'] as $item)
{
    echo("
    <div onmouseover = \"clearInterval(Scroll)\" onmouseout = \"clearInterval(Scroll); Scroll = setInterval ('scroll()', 50)\">        
        <div class = 'Source'>$term[0]</div>
        <div class = 'Title'><a href='$item[Url]' target='_blank' style='color:yellow'><b>$item[Title]<b></a></div>
        <div class = 'Description' style='color:white'>$item[Snippet]</div>
        <br>
    <div>
        ");
}
?>
</div>
<div id = "text2" style = "top: '0px'">
<?php
foreach($Response['SearchResponse'][$type]['Results'] as $item)
{
    echo("
    <div onmouseover = \"clearInterval(Scroll)\" onmouseout = \"clearInterval(Scroll); Scroll = setInterval ('scroll()', 50);\">        
        <div class = 'Source'>$term[0]</div>
        <div class='Title'><a href = '$item[Url]' target='_blank' style='color:yellow'><b>$item[Title]<b></a></div>
        <div class='Description' style='color:white'>$item[Snippet]</div>
        <br>
    <div>
        ");
}    
?>
</div>
</div>
<?php
if(file_exists("../fills/$menu"))
{
    echo(file_get_contents("../fills/$menu"));
}
?>
<script type = "text/javascript">
$("container").style.height = document.viewport.getHeight() + 'px';
$("container").style.width = document.viewport.getWidth() + 'px';
$('text1').style.top = 0 + 'px';
$('text2').style.top = $('text1').getHeight() + 'px';
resize();
window.onresize = resize;
var Scroll = setInterval ('scroll()', 50);

function scroll()
{
    if (parseInt($('text1').style.top) <= 0)
    {
                $('text2').style.top = parseInt($('text1').style.top) + $('text1').getHeight() + 'px';
    }
            if (parseInt($("text2").style.top) <= 0)
    {
                $('text1').style.top = parseInt($('text2').style.top) + $('text2').getHeight() + 'px';
    }
     $('text1').style.top = parseInt($('text1').style.top) - 1 +'px';    
    $('text2').style.top = parseInt($('text2').style.top) - 1 +'px';                    
}

function resize()
{
            $("container").style.top = 0 + 'px';
            $("container").style.left = 0 + 'px';
            $("container").style.height = document.viewport.getHeight() + 'px';
            $("container").style.width = document.viewport.getWidth() + 'px';
            $("text1").style.width = document.viewport.getWidth() + 'px';
            $("text2").style.width = document.viewport.getWidth() + 'px';
}
</script>

**chrishirst** · 08-28-2010, 02:36 PM

probably the single quotes around the top value

**Sleeping Troll** · 08-28-2010, 03:12 PM

Nope, have tried it all there "0px" '0px' 0px 0, css is very forgiving, they all work... but "text2" is not being created.

**chrishirst** · 08-28-2010, 04:50 PM

Just exactly as it would be in HTML

HTML Code:

<div id="text1" style="top:0px;">

no extra spaces, no single quotes

**Sleeping Troll** · 05:02 PM

No joy... $("text2") is null, Thing is Chris... "text1" is not a problem...

**Sleeping Troll** · 08-28-2010, 05:31 PM

Found it! Thx for all your effort Chris, surprised you did not spot this one!

<div onmouseover = \"clearInterval(Scroll)\" onmouseout = \"clearInterval(Scroll); Scroll = setInterval ('scroll()', 50)\">
<div class = 'Source'>$term[0]</div>
<div class = 'Title'><a href='$item[Url]' target='_blank' style='color:yellow'><b>$item[Title]<b></a></div>
<div class = 'Description' style='color:white'>$item[Snippet]</div>
<br>
</div>

DOH! (slap!)